Explanations:The Ahoms were a Tai-Shan ethnic group who originated from the Yunnan region of China. They migrated to the Brahmaputra Valley in Assam, India, in the early 13th century. The Patkai Pass, located in the Patkai Range, was the primary route through which the Ahoms entered Assam. The Patkai Range forms a natural boundary between Assam and Myanmar, and the Patkai Pass was a significant geographical feature that facilitated the migration of the Ahoms into the region.
The Patkai Range is part of the larger Himalayan mountain system and is known for its dense forests and rugged terrain. The Patkai Pass, situated within this range, provided a relatively accessible route for the Ahoms to cross into Assam. The Ahoms, under the leadership of their first king, Sukaphaa, used this pass to enter Assam and establish the Ahom Kingdom, which lasted for nearly 600 years.
Understanding the geographical context of the Patkai Pass is crucial for comprehending the historical migration of the Ahoms. The Patkai Range and its passes were significant not only for the Ahoms but also for other groups that migrated into the region. The Patkai Pass, in particular, played a vital role in the establishment of the Ahom Kingdom and the subsequent cultural and political developments in Assam.
It is important to note that the Patkai Pass is not the only pass in the region, but it is the one most closely associated with the historical entry of the Ahoms into Assam. Other passes, such as the Diphu Pass, are located in different parts of the region and are not directly related to the Ahom migration. Therefore, the Patkai Pass is the correct answer in the context of the Ahom entry into Assam.